MWEisInteractionTests.java

/*******************************************************************************
 * Copyright (c) 1998, 2015 Oracle and/or its affiliates. All rights reserved.
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0
 * which accompanies this distribution.
 * The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
 * and the Eclipse Distribution License is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * Contributors:
 *     Oracle - initial API and implementation from Oracle TopLink
******************************************************************************/
package org.eclipse.persistence.tools.workbench.test.mappingsmodel.query.xml;

import org.eclipse.persistence.tools.workbench.test.models.projects.EmployeeEisProject;
import org.eclipse.persistence.tools.workbench.test.utility.TestTools;

import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.eclipse.persistence.tools.workbench.mappingsmodel.query.xml.MWEisInteraction;
import org.eclipse.persistence.tools.workbench.mappingsmodel.query.xml.MWEisQueryManager;

public class MWEisInteractionTests extends TestCase {

    private EmployeeEisProject employeeProject;

    public static Test suite()
    {
        return new TestSuite(MWEisInteractionTests.class);
    }

    public MWEisInteractionTests(String name)
    {
        super(name);
    }

    protected void setUp() throws Exception {
        super.setUp();
        this.employeeProject = new EmployeeEisProject();
    }

    protected void tearDown() throws Exception {
        TestTools.clear(this);
        super.tearDown();
    }

    //test for bug #4360797
    public void testAddingNullArguments()
    {
        MWEisInteraction interaction = ((MWEisQueryManager)employeeProject.getEmployeeDescriptor().getQueryManager()).getReadObjectInteraction();
        //just check for no null pointer exceptions
        try {
            interaction.addInputArgument(null, null);
            interaction.addOutputArgument(null, null);
            interaction.addProperty(null, null);
        } catch (NullPointerException exception) {
            fail("Should not be getting the NullPointerException in this scenario, it should be handled.");
        }
    }

}